Signalr + unity DI - asp.net-mvc-4

Question

I have used Signalr in my MVC4 project succesfully by the conventional method by setting up a normal hub, including the JS file /signalr/hubs and it works.
Now I am trying to setup DI with unity:
In Global.asax
UnityContainer = Bootstrapper.Initialise();
var unityDependencyResolver = new UnityDependencyResolver(UnityContainer);
// Used for MVC
DependencyResolver.SetResolver(unityDependencyResolver);
// Used for SignalR
GlobalHost.DependencyResolver = new SignalRUnityDependencyResolver(UnityContainer);
RouteTable.Routes.MapHubs();
Bootstrapper.cs
public static IUnityContainer Initialise()
{
var unityContainer = new UnityContainer();
unityContainer.RegisterType<IUsers, Users>();
unityContainer.RegisterType<ChatHub>(new InjectionFactory(CreateMyHub));
return unityContainer;
}
private static object CreateMyHub(IUnityContainer p)
{
return new ChatHub(p.Resolve<IUsers>());
}
And the hub:
public class UserHub : Hub
{
private readonly IUsers _users;
public ChatHub(IUsers users)
{
_users = users;
}
public void Send(String message)
{
Clients.All.addMessage(message);
}
}
My SignalRUnityDependencyResolver.cs
public class SignalRUnityDependencyResolver : DefaultDependencyResolver
{
private readonly IUnityContainer _container;
public SignalRUnityDependencyResolver(IUnityContainer container)
{
if (container == null)
{
throw new ArgumentNullException("container", "Containet cannot be null");
}
_container = container;
}
public override Object GetService(Type serviceType)
{
return _container.IsRegistered(serviceType) ? _container.Resolve(serviceType) : base.GetService(serviceType);
}
public override IEnumerable<Object> GetServices(Type serviceType)
{
return _container.IsRegistered(serviceType) ? _container.ResolveAll(serviceType) : base.GetServices(serviceType);
}
}
This is working for non hubs because all dependencies resolve, but now the javascript file <script src="~/signalr/hubs"></script> is not generated anymore.
How can I debug this generation of JS and where could be the culprit?

Answer 1

you can use this in config
EnableJavaScriptProxies = false
the code like this:
app.Map("/signalr", map =>
{
map.UseCors(CorsOptions.AllowAll);
var hubConfiguration = new HubConfiguration
{
EnableJSONP = true,
EnableJavaScriptProxies = false
};
map.RunSignalR(hubConfiguration);
});